Subdividing a property into lots or small parcels of land may be required for a variety of reasons. Being a land owner or a real estate person about to subdivide your property you need to take many factors into consideration. Let us see some of the most important among them that must weigh in your mind before undergoing the process of subdividing the property.
First thing you must understand is that there is no standard process for doing this, and the law and regulations that govern the subdivision process also varies from location and location. Even there may be variation from property to property also. Though process of subdivision starts from you as the owner who wants to pursue the process of subdivision either for profit or convenience and necessity your local Planning and Development Office is your starting place for putting the process in motion. 
Sub dividing a property divides it into several smaller parts that can be sold for profit or used for other purposes and this leads to the increase in the value of the property. You must be aware that smaller parcels of land are easier to subdivide rather than larger ones that involve complex procedures and methods to achieve your sub division objectives. 
Factors to be considered:

1. Enlist all the preliminary items that must be determined to know whether your property is eligible for subdivision. Make sure that there are no restricting Laws, Regulations or Covenants that prohibit the subdivision of your property and give utmost attention even to any minor adverse fact to avoid huge financial losses and future headaches.
2. Do your due diligence research and study to the best of your knowledge and ability and never omit anything willfully and make an in-depth research on each item that is necessary to constitute the due diligence tests.
3. Choose subdivision plans as per the size of the land: The complexities and problems you may have to face during subdivision process increase with the size of the land. So, be prepared to handle the problems as per the size of the land you are taking up for subdivision.
4. Know if the subdivision may escalate into a larger  development project: When you are taking larger tracts of land for subdivision it may require you to create new public roads, utilities and other basic infra structure to comply with your community or county regulations
5. Do Title search: If you are not the full owner of the property and doing sub division on behalf of others also, do a title search to ascertain if the owners of the land has the legal right to go for sub division of the property.
6. Research the Market: If the main aim of the subdivision is for selling the subdivided parts for profit consider local real estate market conditions for determining the lot size, layout of the proposed subdivision and price you can expect for the lots after dividing the property.
7. Comply with all the Zoning Requirements: Even in the absence of Federal or state laws and ordinances prohibiting subdivision of your property, still you have to comply with local municipality and county Zoning regulations, lit- size and building size regulations and the requirements for the maintenance of open spaces. Study all these and find out if these have a negative impact on your overall plan for sub division.
8. Consider Site development and technical Due Diligence requirements: if you are subdividing property for selling housing lots, each of the lots you propose to sell should have full access to water, sewer, power and public roads. See if you can comply with these basic requirements after the subdivision. 
9. Site development and Impact fees to the local body: Every local body levies development fees for providing basic services and these vary with the site location and soil conditions and hence you need to know and consider this vital aspect before subdividing your property and developing it as house plots. The impact fees charged by Governments may also add as a considerable cost so know from your local office the amount of Impact fees to be paid for sub divided lots and add this to the overall cost of sub division and decide whether it will work out for you as per your original plan.

Once you have considered all these and other aspects of subdivision of your property and decide that you can go ahead with your plan, the next step is to take action to do the actual sub division. You start with a Title search to ascertain your right to do the sub division and you are complying with the all the Governmental and local body Acts and Regulations. 
Then engage a Developer or a Civil Engineer to survey your property and prepare the plan with application for subdivision to be submitted to your County or Municipal office for their approval .
Once your application is approved by the local office and you pay the required fees you can engage a surveyor and subdivide the property as planned by you.

There are a lot of misconceptions and confusions out there about what type of foundation should you go for your brand new home; either a structural slab foundation or a wooden beam-framed foundation. This is a very tricky question and is of prime importance; because a wrong decision at this stage could be the last one.
Based on our construction experience, after doing a great number of project, both of structural slab as well as beam-framed foundation, we have found that both types have their own pros and cons. The realtors and construction experts should consider all the decisive factors before concluding anything.
So in this read, you will be informed about all those pros and cons of wooden beam-framed foundation and structural slab foundation; after matching your requirements as well as soil input variables it would be easy for you to select a suitable type of foundation.
Know your Requirements
Although while you are about to start your home project, you already have a plan with you. Along with that you must investigate following factors:

1. Site conditions
2. Soil properties
3. Availability of materials
4. Type of building
5. Imposed load to be supported
6. Weather factors / influences
7. Underground weather conditions

After knowing these factors and reading below pros and cons for both the type of foundations you would be able to decide easily.
Pier and Beam Wooden Framed Foundation
A common misconception about this type of foundation is that if it is some-what old-fashioned type but believe it or not in a highly-competitive real-estate environment; builders prefer this type just to stand-out with a positive impression on homebuyers because of aesthetics and amnesties of raised floor homes.
In Pier and beam wooden framed foundation, as the name suggests, involves assemblage of girders, floor joists and floor sheathing that raise the floor of the building off the ground.
Pros

1. Allow fast construction; as it did not involve lengthy concrete slab delays due to poor weather, formwork fixing and curing.
2. With raised wooden beam floors you can have a front porch or a sunroom at the backyard deck.
3. It is a cost-effective solution and if built correctly is for sure a sustainable foundation that adds value to your home.
4. Raised wooden-framed foundation can be used in any type of problematic soils even in expansive soils.
5. Pier and beam framed foundation is also named as earth-friendly foundation; as it is made with wood – a renewable resource. Compared with structural slab foundation it is less fossil fuel dependent and principally had no adverse impact on natural floodplain.
6. One of the vital advantage of this type of foundation is; that it provides a crawl-able space underneath that gives easy access to the utilities in case of repair, unlike concrete slab which needs to be crushed.
7. Because it does not involve heavy digging; so no machinery needs to be hired and you can construct this foundation by going DIY as just 2 or 3 persons can do the job.
8. As the floor of this building is elevated above the ground so there would be no problem of dampness or pests etc.
9. In case of foundation settlement; you don’t have to mess with concrete here, you can easily repair the problematic pier.

Structural Slab Foundation

1. The wooden raised floors are bouncy and are sound making which are sometimes very annoying for the occupants. The floors require regular maintenance as sometimes they become saggy and deflected.
2. For the concrete slab floors there are minimal chances of drastic damage from termite and even you don’t have to call for the mold removal services.
3. With the concrete slab you don’t need to have insulation under the floor but for pier and beam wooden framework foundation you have to insulate the floors properly.
4. One of the distinctive advantage of using a structural slab foundation is that it makes your foundation fire resistant and is more durable in some extreme weathers; which is not the case with other type. You can’t expect to build beam and wooden frame foundation in hurricane and earthquake prone areas.
5. For the structural slab you don’t have to prepare a lot like fixing joints, assembling the parts etc. you just have to pour the slab.

The Bottom Line.
You would now be at ease with the selection of foundation type; but keeping in view the dictating and deciding factors we recommend you to hire services of a qualified professional firm that would be observing your site situations and your requirements.
But remember, not all structures are perfect and all have a life even if of 100 years but never expect that you would be in no need of repairing and refurbishing.

You are living in a zone of hefty rains and dense snowfall and that’s why you have this pitched or slanting roof above you. This is because you know that the best way to avoid ingress of precipitation is to drain it away as quickly as possible.

What if you were shown that regardless of having these lofty slopes, your roof is inundated by snow dams and water ponds? And icing-on-the-cake is that the culprit is chimney, the stack which vents out hot smoke from your home.

When would you require a chimney cricket on your roof?
When the chimney of your house is located at downward slope of your roof and is more than 30 inches in width; it is likely to form a chimney roof valley. This valley if left unattended would allow the seeping water to accumulate.
This accumulation is perilous for masonry of the chimney as well as for your roofing system. As this area is behind the chimney wall it is therefore least noticeable from the ground; because of this reason it is mostly overlooked by the property owners and realtors. The situation would even get worse when the temperature drops and in the time when the water pond behind chimney freezes.
Roofing experts have been using a remedy and a trick for avoiding it and shedding the rain water, snow and debris with the help of a raised and little crested roof top called a Chimney Cricket. This Chimney cricket (also termed as saddle) is introduced on the higher side i.e. the back side of the chimney. Depending on the type of material from which it is built; there are several types of chimney crickets.

In ordinary circumstances, the cricket can be built with aluminum, stainless steel or galvanized steel in a triangular shape in cross-section with sides angled in a way to divert / glide the splashing water. Although as a guideline it is recommended to have a chimney cricket even if the width of the chimney wall is less than 30 feet. There are many factors that contribute and you always don’t want to replace the complete roof assembly just by saving few bucks initially.

Importance of Flashing around Cricket of Chimney Roof Valley
Now that you have cricket on your chimney roof valley and still a property inspector informs you that you need complete roof repair due to damage done by the ingress of water and poor roof drainage. It is because the cricket of chimney roof valley has leaking spots and that is just because of improper flashing around the cricket-chimney-roof joints.

What is chimney flashing?
In the simplest of meanings, the flashing is the metal sheet that overlaps the roof chimney treatment and makes it watertight. In case of a chimney guarded against leakage by a cricket the problem with faulty flashing even makes it worse for you. The roof inspection for faulty flashing would be difficult to diagnose in such cases.
It is therefore of utmost importance, to use multi-layer flashing or step flashing in a section lapped up. In the absence of such a flashing, your roof sheathing and the ceiling below would be in a big irrecoverable trouble.
We recommend you to use flashing and counter-flashing, the metal sheet is woven with the shingle course and is then lapped with the side of the chimney followed by counter-flashing. In which metal is fixed with the chimney masonry joints and is overlapped with the previous step flashing.
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Although in most of the areas, the flashing is carried out by galvanized steel and aluminum sheets but if your budget allows you can use one made of copper which has a longer life span. It actually depends on the type of area you are living in, your budget and the easy availability of flashing material.